physics

Documentation

Index

• type Entity
• type RotationalState
  • func (r RotationalState) Lerp(to RotationalState, delta float64) RotationalState
  • func (r RotationalState) Step(dt float64) RotationalState
• type System
  • func New() *System
  • func (s *System) Add(id entity.ID, e Entity)
  • func (s *System) Remove(e entity.ID)
  • func (s *System) Update(float64)
• type TranslationalState
  • func (t TranslationalState) Lerp(to TranslationalState, delta float64) TranslationalState
  • func (t TranslationalState) Step(dt float64) TranslationalState

Types

type Entity

type Entity interface {
	FixedUpdate()
}

type RotationalState

type RotationalState struct {
	Angle           float64
	AngularVelocity float64
}

func (RotationalState) Lerp

func (r RotationalState) Lerp(to RotationalState, delta float64) RotationalState

func (RotationalState) Step

func (r RotationalState) Step(dt float64) RotationalState

type System

type System struct {
	// contains filtered or unexported fields
}

func New

func New() *System

func (*System) Add

func (s *System) Add(id entity.ID, e Entity)

func (*System) Remove

func (s *System) Remove(e entity.ID)

func (*System) Update

func (s *System) Update(float64)

type TranslationalState

type TranslationalState struct {
	Position cp.Vector
	Velocity cp.Vector
}

func (TranslationalState) Lerp

func (t TranslationalState) Lerp(to TranslationalState, delta float64) TranslationalState

func (TranslationalState) Step

func (t TranslationalState) Step(dt float64) TranslationalState